Can we make font.insertGlyph return that glyph

[ryanbugden]

It would be useful to be able to store the just-inserted glyph into a variable on the fly.

f = CurrentFont()
new_glyph = f.insertGlyph(f['a'], 'b')
new_glyph.moveBy((999,999))

Currently, these are the options:

1. With insertGlyph

f = CurrentFont()
f.insertGlyph(f['a'], 'b')
new_glyph = f['b']
new_glyph.moveBy((999,999))

2. With newGlyph

f = CurrentFont()
new_glyph = f.newGlyph('b')
new_glyph.appendGlyph(f['a'])
new_glyph.width = f['a'].width
new_glyph.moveBy((999,999))

3. The best way probably, but not really documented:

f = CurrentFont()
new_glyph = f['b'] = f['a']